Evaluated Technologies by JS Advisory Committee
Advisory Matter		Verdict
1	Automatic Control of Sewerage Facilities	First Report	Oct.1975
		Second Report	Jun.1980
		Third Report	Aug.1983
2	Oxygen Aeration Activated Sludge Process	First Report	Oct.1975
		Second Report	Nov.1978
		Third Report	Jun.1981
3	Existing Sludge Incineration Facilities	Report	Jun.1980
4	Rotary Kiln	Report	Oct.1980
5	Sludge Incineration Facilities with Sludge Drying	Report	Oct.1980
6	Rotating Biological Contactor for Small Scale Sewerage Systems	First Report	Nov.1978
		Second Report	Dec.1982
7	Composting Facilities for Sludge Utilization	Report	Oct.1980
8	Oxidation Ditch Process	First Report	Oct.1983
		Second Report	Sep.1985
		Third Report	Mar.2000
9	Nitrogen and Phosphorus Removal Processes Utilizing Microorganisms	First Report	Nov.1986
		Second Report	May.1988
		Third Report	Apr.1990
10	Sequencing Batch Reactor	First Report	Nov.1986
		Second Report	May.1988
11	Sludge Incineration Facilities with Self-Sustained Combustion		Oct.1987
12	Sludge Melting Furnace		Apr.1989
13	Effective Sludge Thickening Methods	First Report	Apr.1991
		Second Report	Apr.1992
		Third Report	Apr.1994
14	“Pegasus Process” Recycled Nitrification/denitrification Process  with Accerated Nitrification Using Immobilized Microorganisms		Apr.1993
15	Recent Disinfection Technology		Mar.1997
16	Corrosion Prevention Technology for Concrete Structure of Sewerage Facilities		Mar.2001
17	Evaluation of Technology Development		Mar.2000
18	Step-feed Biological Nitrogen Removal Process		May.2002
19	Membrane Separation Bioreactor		Nov.2003
20	Biosolid Carbonization System and Characteristics of Products Made from Carbonized Biosolids		Nov.2003
21	Volume Reduction Technology of Generating Sludge in Wastewater Treatment Process		Under Deliberation